Search a number
-
+
3336529940 = 225166826497
BaseRepresentation
bin1100011011011111…
…0110100000010100
322121112021021121222
43012313312200110
523313122424230
61311025225512
7145453015352
oct30667664024
98545237558
103336529940
111462425367
12791492298
13412332593
142391a87d2
15147dbb6e5
hexc6df6814

3336529940 has 12 divisors (see below), whose sum is σ = 7006712916. Its totient is φ = 1334611968.

The previous prime is 3336529879. The next prime is 3336529949. The reversal of 3336529940 is 499256333.

3336529940 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2226707344 + 1109822596 = 47188^2 + 33314^2 .

It is a super-2 number, since 2×33365299402 = 22264864081032807200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3336529891 and 3336529900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3336529949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83413229 + ... + 83413268.

It is an arithmetic number, because the mean of its divisors is an integer number (583892743).

Almost surely, 23336529940 is an apocalyptic number.

It is an amenable number.

3336529940 is an abundant number, since it is smaller than the sum of its proper divisors (3670182976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3336529940 is a wasteful number, since it uses less digits than its factorization.

3336529940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166826506 (or 166826504 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 44.

The square root of 3336529940 is about 57762.7037109587. The cubic root of 3336529940 is about 1494.2789392356.

The spelling of 3336529940 in words is "three billion, three hundred thirty-six million, five hundred twenty-nine thousand, nine hundred forty".

Divisors: 1 2 4 5 10 20 166826497 333652994 667305988 834132485 1668264970 3336529940